The Ward (2011)

The Ward, a psychological thriller about a young woman locked in a mysterious mental institution in the 1960s, marks iconic horror master John Carpenter's first feature film in ten years. Kristen (Amber Heard), a beautiful but troubled young woman, finds herself bruised, cut, drugged, and held against her will in a remote ward of a psychiatric hospital. She is completely disoriented, with no idea why she was brought to this place and no memory of her life before being admitted. All she knows is that she isn't safe.